hereditary |

In some cases, the owner of an AKC-registered female dog will breed her to a friend’s unproven registered dog of the same breed. Are puppies of such matings likely to be satisfactory canine pets for you? The answer depends on the quality of each of the parents, not the cuteness of the puppies.

If both dogs are fair representatives of their breed, have few hereditary problems, and demonstrate acceptable personalities, their offspring may suit your needs. However, if both parents are quite young when bred, and nothing is known about their ancestors’ qualities, especially conformation and disposition, their litter may not be the one you are looking for! Genetic diseases may be first exhibited after several years of age, and these conditions may be prevalent in both the male and the female bloodlines.

These facts should make you wary of obtaining a backyard-bred puppy. Judicious advice admonishes you to buy soundness in a big dog, not cuteness. Look for the best pup, not the most available one.

Mixed breed and crossbred big dogs

Sometimes, a big dog may be inadvertently bred to a neighborhood fence jumper or a female dog of one large purebred may be purposefully mated with a purebred of another large breed to produce crossbred puppies. What can we predict in such pups? Again, only the puppies in question and the people involved can answer these questions.

Something can be said for the hybrid vigor of mixed-breed pups. Sufficient research has not been done to prove that the offspring of such matings are truly stronger or more vigorous than the progeny of purebreds. Commonsense genetics tells us mixed-breed puppies should have fewer hereditary problems, but the wider gene pool behind them does not assure that these pups will be free of all such problems.

Crossbred offspring conformation is relatively unpredictable on the first mating. If a large purebred female is bred to a large purebred male of another breed, anything is possible, and few assumptions can be made about the variety of appearances or sizes of the puppies until the litter is several weeks or months old. Previous matings of the same two dogs may predict the size of these crossbred puppies.

Often, personalities of mixed-breed and crossbred pups are quite attractive, but are probably less predictable than those of purebreds. Even though individual dispositions may vary, purebred puppies’ characters are likely to be similar to those of their ancestors.

However, if you are not concerned about the actual size or appearance of your big canine partner, and if you find a mixed or crossbred litter, go for it! If the dam is a big dog and the sire is of equal or greater size, the litter has an excellent chance of containing at least a fair percentage of big puppies.

Going To A Backyard Breeder courtesy of Dog Articles.

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Eye disease is very common with Golden Retrievers. Most Golden’s will generally have hereditary cataracts, which is a common eye problem. At an early age, with affected Golden’s, one type of hereditary cataract will appear. Even though it may not cause interference with the vision of the Golden Retriever, some dogs will progress into total and quite possibly severe loss of vision.

Sometimes, Golden Retrievers can get affected by non hereditary cataracts, although an examination by a board certified veterinarian can determine just how bad the cataracts really are. If cataracts are indeed suspected with a Golden Retriever, then breeding won’t be recommended. Breeding a Golden who has this condition can lead to serious problems, such as passing it on to the pups.

Several families of the Golden Retriever breed have been known to carry genes for CPRA (Central Progressive Retinal Atrophy), which affects the retina, and can result in permanent blindness for Golden’s at a young age. There are other types of eye defects as well, such as retinal dysplasia, which prevents a Golden from breeding.

Trouble with both the eyelid and eyelashes are also a possibility with Golden Retrievers, with some being the result of hereditary factors. The eyelids rotating in or out, or the eyelashes rubbing on or in the eye are both common problems with the breed. Even though surgery can help to fix these types of problems, dogs that are experiencing this type of problem shouldn’t be allowed to breed nor compete in shows under any type of AKC rules.

You should always have your Golden Retriever checked annually for eye disease, as it can develop during any age. When you take your Golden to have him examined for eye disease, you should have a veterinary ophthalmologist do the exam. He has all of the necessary equipment, and the proper training needed to make sure that your dog gets the best examination possible.

Heart Disease

SAS (Subvalvular Aortic Stenosis) is the most common and widespread form of heart disease within the entire Golden Retriever species. Before you breed your Golden Retriever, you should always have him examined for heart disease by a certified veterinary cardiologist. If the cardiologist detects a heart murmur, he will recommend additional tests for your dog.

In the event that the results prove negative, it doesn’t necessarily rule heart disease out, as some milder forms may still be present, although undetectable. If a Golden Retriever is diagnosed to have any type of heart disease, he should not breed. Breeding Golden Retrievers who have heart disease can lead to serious and sometimes fatal results. To be on the safe side, you should always have your Golden tested for his disease before you plan on breeding.

Eye And Heart Disease In Golden Retrievers courtesy of Dog Articles.

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